I'm trying to build JOP in ISE 8.2 but when I run the Translate process I get the following error messages: Command Line: C:\Xilinx\bin\nt\ngdbuild.exe -ise ...
Mike, some of the VHDL files are generated by assembling the JVM microcode. You first have to build the tools and than assmble the JVM: make (or ant) tools ...
I have created the first basis for an Eclipse plugin for the Java Optimized Processor. It is a way to develop JOP programs from within Eclipse. It has many...
thank's for providing the plugin, the sources, and the short HOWTO. ... I managed to import the projects, generate a new version (with a minor edit), and...
... No problem:-) ... A good start. ... Hopefully not. I used SWT designer (as I remember it) for the board dialog. Can you try to install it and see if it...
Dear JOPers, from Wikipedia and the Toshiba data sheet I learned that the NAND flash needs a bad block managent. However, I was not able to find such a thing...
Dear Georg, ... There is no code, except a simple test that reads the ID from the NAND Flash to check the board, for a NAND filesystem. ... Two students are...
... thanks to this mailing list we do not do double work. After some JOP abstinence I am again back in the embedded business and my idea was to give the...
Respected sir, I am a student of computer engineering.I want to implement java optimized processor in our college in india as a final year project.I want to...
... As a start you should read: http://www.jopdesign.com/doc/build.pdf I need more information (FPGA type, memory) on the Cyclone kit to tell you if it is...
... Hi, I'm one of the two students mentioned. As soon as we start the project (mid-february expected), we will keep the group informed about our progress. As...
... There is no big difference between the Cyclone and Spartant 3 starter kit version. There is only a slightly different memory interface (the Cyclone version...
A few months ago, I gave a talk at a workshop on autonomous robots and UAVs. Part of my talk was on the cool new Java processors and how they could help...
Yes.. I too would be interested in an evaluation of this. Perhaps a bytecodes per second per watt based on the current metrics would be interesting. Hard to...
... Since the board button triggers a fairly simple GUI to select the board, I would probably suggest to convert the SWT code to Swing, and thus avoid the...
... When talking about robots the controller does not need to be a very low-power one. The motors usually consume a few 100mA. ... Yes, FPGAs are not a...
... I did a few measurements on page 113 for the aJ80 some time ago: http://www.diku.dk/publikationer/tekniske.rapporter/rapporter/05-01.pdf Best, Rasmus...
... With this metric your muvium solution will be the big winner ;-) Bytecodes/second is a little bit harder to get. There are no good publications on typicel...
... C:\Program Files\Instantiations\Designer_v5.1.0\E-3.1\eclipse\plugins\com.swtdesigner_5.1.0\os\win32\x86\SWTDesigner.dll But I tried to rename it to see if...
... ok, thanks. That's about 360mW for a complete aJ80 system. So that's in the same range as JOP in an FPGA, also not a very low-power system. Martin...
... I don't assume that one needs the designer to run the generated application. And it was also not necessary when I run the plugin just plain installed (from...
... I sometimes got useful information from the Eclipse error log. It is VERY well hidden (and I do not have Eclipse on this PC). You start from "Help" and...
Wolfgang Puffitsch has finalzed the port of softfloat [1] to Java (which is now in com.jopdesign.sys.SoftFloat [2]) and added some functions in j.l.Float and...
... What I can say from the distribution part: * Cyclone board Cycore (EP1C6/EP1C12) If you count the IO boards for the Cycore (with special JOP versions): +...
The most recent paper on JOP [1] describes a tool for calculating worst-case execution time (WCET). Section 3.1.2. in that paper says that the implicit path...
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